82974688

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 174472704

約数和(自身を除く): 91498016

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 508, 544, 1016, 1201, 2032, 2159, 2402, 4064, 4318, 4804, 8636, 9608, 17272, 19216, 20417, 34544, 38432, 40834, 69088, 81668, 152527, 163336, 305054, 326672, 610108, 653344, 1220216, 2440432, 2592959, 4880864, 5185918, 10371836, 20743672, 41487344, 82974688]

約数ペア:

[(1, 82974688), (2, 41487344), (4, 20743672), (8, 10371836), (16, 5185918), (17, 4880864), (32, 2592959), (34, 2440432), (68, 1220216), (127, 653344), (136, 610108), (254, 326672), (272, 305054), (508, 163336), (544, 152527), (1016, 81668), (1201, 69088), (2032, 40834), (2159, 38432), (2402, 34544), (4064, 20417), (4318, 19216), (4804, 17272), (8636, 9608)]